Well, a really interesting plot twist could be that Naruto and Tayuya's arranged marriage was actually part of a larger prophecy. They are meant to be together to bring peace between the Leaf Village and some other force. But neither of them believes it at first. As they start to uncover the truth behind this prophecy, they face many challenges. There could also be a twist where Tayuya gets possessed by some dark power, and Naruto has to find a way to save her without killing her. This would be a huge test for their relationship and could lead to some very emotional and intense scenes in the fanfiction.
In a Naruto and Tayuya arranged marriage fanfiction, their relationship could start off rocky. Naruto, being the energetic and friendly type, would likely try to break through Tayuya's tough exterior. Tayuya, a member of the Sound Four, is used to a more cut - throat environment. At first, she might resist the idea of being married to Naruto. But as time goes on, Naruto's determination and positive attitude could gradually change her view. For example, Naruto might show her the beauty of Konoha and introduce her to his friends, making her feel more welcome and part of a community she never had before.
Well, a plot twist could be that the arranged marriage is actually a ploy by an enemy. They plan to use Naruto and Hanabi's union to create chaos in Konoha. Naruto and Hanabi start to suspect something is off and have to work together to figure out the real plan behind their arranged marriage. It could lead to them developing a real bond in the process of uncovering the conspiracy.
One possible plot twist could be that Naruto initially resists the arranged marriage because he's still hung up on his feelings for Sakura. But as he gets to know Shizuka, he discovers she has a lot in common with him in terms of her ninja skills and values. For example, she might be really good at a particular jutsu that Naruto respects. Another twist could be that Shizuka has a secret mission that she can't tell Naruto about at first, and this creates tension in their relationship. As for a third twist, perhaps there's a rival from Shizuka's past who shows up and tries to break up their arranged marriage.
A potential plot twist could be that the arranged marriage was actually a ruse set up by an enemy. They might be planning to use the opportunity of the marriage to get closer to Naruto and somehow steal the Kyuubi's power.
One possible plot twist could be that Naruto initially resists the arranged marriage because he has feelings for someone else, like Sakura. But as he gets to know Kushina, he discovers that they have a lot in common. For example, they both have a strong will and a love for their village. This could lead to a slow - burning romance where they gradually fall in love.
In such a fanfiction, the plot could start with the two villages deciding on the arranged marriage for political reasons. Naruto might be hesitant at first, as he has feelings for Sakura. But as he gets to know Karin, he could start to see her in a new light. Karin, who has always been attracted to Sasuke, might initially resist the idea too. However, over time, they could find common ground in their experiences of being outcasts in their own ways. For example, Naruto was shunned as a child for having the Nine - Tails inside him, and Karin was used by Orochimaru. Through their forced union, they could gradually develop a bond that turns into love, all while facing challenges from those who oppose the marriage, like some of Naruto's friends who think he's settling for someone he doesn't really love.
In such a fanfiction, the plot could start with the two clans deciding on the arranged marriage for political reasons. Naruto might be hesitant at first, as he has feelings for other characters. Hanabi, on the other hand, would be under family pressure to make it work. As they start to spend time together, they gradually discover each other's good qualities. Naruto's positive energy could start to influence Hanabi, and she might become more open - minded. Eventually, they could fall in love and face the challenges of uniting their different worlds together.
One common plot twist could be that Naruto initially resists the arranged marriage because she values her freedom and ninja career. She might see it as a hindrance to her goals. Another could be that Sasuke has some hidden motives for agreeing to the marriage, like protecting Naruto from a greater threat in the ninja world. And sometimes, a third party might try to break up the arranged marriage, believing it's not in the best interest of either Naruto or Sasuke.
Perhaps a plot twist could involve a mystery related to the arranged marriage itself. It could be that there was a hidden prophecy or an ancient magical pact that led to their arranged union. As Draco and Luna try to figure out the true reason behind their marriage, they uncover secrets about their families and the wizarding world that no one else knew. This discovery could either strengthen their bond as they face these revelations together or put a strain on their relationship as they struggle to come to terms with the new - found knowledge.
Maybe there's a plot twist where Sakura discovers that Neji was forced into the arranged marriage against his will. This could lead to her trying to find a way to break the arrangement in a way that doesn't cause too much trouble for their families or clans. However, in the process, they start to develop real feelings for each other.